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Please read this manual carefully before operating
your set. 
Retain it for future reference.
Record model number and serial number of the set. 
See the label attached on the back cover and quote 
this  information to your dealer 
when you require service.

LCD TV
OWNER’S MANUAL

LCD TV MODELS

15LS1RA
20LS1RA

P/NO : MFL34797015 (0705-REV00)

Printed in Korea

www.lge.com

Summary of Contents for 15LS1RA

Page 1: ...ure reference Record model number and serial number of the set See the label attached on the back cover and quote this information to your dealer when you require service LCD TV OWNER S MANUAL LCD TV MODELS 15LS1RA 20LS1RA P NO MFL34797015 0705 REV00 Printed in Korea www lge com ...

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Page 3: ...posed to dripping or splashing and no objects filled with liquids such as vases shall be placed on the apparatus Do not insert any object into the exhaust vent This may cause a fire or could give an electric shock Do not place heavy objects on the product This may cause serious injury to a child or adult Important safety instructions shall be provided with each apparatus This information shall be ...

Page 4: ...y cause an electric shock Disconnect from the mains and remove all connections before moving Do not place the product in a built in installation such as a bookcase or rack Ventilation required When installing the product on a table be careful not to place the edge of its stand This may cause the product to fall causing serious injury to a child or adult and serious damage to the product Do not pla...

Page 5: ...strain Unplug the product from the wall outlet when it is left unattended and unused for long periods of time Accumulated dust may cause a fire or an electric shock from deterioration or electric leakage Only use the specified batteries This make cause damaged the product or could give an electric shock Do not allow a impact shock or any objects to fall into the product and do not drop onto the sc...

Page 6: ...Adjustment 26 On Screen Menus Selection 27 Channel Search 28 Auto Program Channel Search 28 Manual Program Adding Deleting Channels 29 Fine Tuning Adjustment 30 Favorite Channels Setup 31 Key Lock 32 PICTURE CONTROL Preset Picture Settings 33 Auto Picture Control APC Preset 33 Color Tone Preset 34 Manual Picture Adjustment 35 Auto Picture Control APC User Mode 35 Color Tone User Mode 36 Picture Re...

Page 7: ...included with your product If an accessory is missing please contact the dealer where you purchased the product Cable Management Owner sManual 1 5V 1 5V Owner s Manual Remote Control 1 2 3 4 5 6 7 8 0 9 CH POWER MTS FCR MUTE A PROG CAPTION TV INPUT MEMORY ERASE Batteries Power Cord ...

Page 8: ...rols Remote Control Sensor Power Standby Indicator Illuminates red in standby mode When the TV is turned on the indicator blinks green and then illuminates green before the picture is displayed INPUT MENU VOL CH I ENTER CHANNEL E E D D Buttons VOLUME F F G G Buttons MENU Button ENTER Button INPUT Button POWER Button ...

Page 9: ...IN H P 1 6 3 5 4 COMPONENT IN Connect a component video audio device to these jacks RGB PC DTV IN Connect the output from a PC or DTV AUDIO RGB IN Connect the audio from a PC or DTV ANTENNA IN Connect over the air signals to this jack HEADPHONE INPUT Plug the headphone into the headphone socket AV Audio Video IN Connect audio video output from an external device to these jacks S VIDEO Connect S Vi...

Page 10: ...y into a cover base until clicking sound Carefully place the product screen side down on a cushioned surface that will protect product and screen from damage Place the product stand on the product as shown stand body cover base Make sure that the stand body is bent upward Here shown may be somewhat different from your TV 1 2 3 ...

Page 11: ...en from damage Hold the stand with both hands and bend it upward Pull each side of cover base backward during pressing latch upward Hold cover base and pull with shake it backward to separate from stand body Pull stand body to separate from set while press ing the 2 latches Here shown may be somewhat different from your TV 1 2 3 5 4 ...

Page 12: ...AB BL LE E M MA AN NA AG GE EM ME EN NT T as shown 2 First press the cable management Hold the C CA AB BL LE E M MA AN NA AG GE EM ME EN NT T with both hands and pull it upward NOTE G G Do not hold the C CA AB BL LE E M MA AN NA AG GE EM ME EN NT T when moving the product If the product is dropped you may be injured or the product may be broken How to remove the CABLE MANAGEMENT Here shown may be ...

Page 13: ...e panel in various ways for maximum comfort T Ti il lt t r ra an ng ge e 12 10 3 0 For proper ventilation allow a clearance of 4inches on all four sides from the wall G G Ensure adequate ventilation by following the clearance recommendations CAUTION DESKTOP PEDESTAL INSTALLATION R 4 inches 4 inches 4 inches 4 inches ...

Page 14: ...and use of the Kensington Security System refer to the user s guide provided with the Kensington Security System For further information contact h ht tt tp p w ww ww w k ke en ns si in ng gt to on n c co om m the internet homepage of the Kensington company Kensington sells security systems for expensive electronic equipment such as note book PCs and LCD projectors NOTE The Kensington Security Syst...

Page 15: ... antenna Be careful not to bend the bronze wire when connecting the antenna Copper Wire ANTENNA IN ANTENNA IN ANTENNA IN G G The TV will let you know when the analog cable and digital channel scans are complete NOTE To improve the picture quality in a poor signal area please purchase a signal amplifier and install properly If the antenna needs to be split for two TV s install a 2 Way Signal Splitt...

Page 16: ... audio output of the digital set top box to the C CO OM MP PO ON NE EN NT T I IN N A AU UD DI IO O jacks on the set 2 1 2 How to use Turn on the digital set top box Refer to the owner s manual for the digital set top box operation Select C Co om mp po on ne en nt t input source by using the I IN NP PU UT T button on the remote control Signal 480i 480p 576i 576p 720p Component Yes Yes Yes RGB DTV Y...

Page 17: ...t the audio outputs of the set top box to the A AU UD DI IO O R RG GB B I IN N jack on the set 1 How to connect 2 How to use Turn on the digital set top box Refer to the owner s manual for the digital set top box Select R RG GB B input source with using the I IN NP PU UT T button on the remote control 2 1 UDIO MONO S VIDEO VIDEO ANTENNA IN AUDIO AV IN RGB PC DTV IN AUDIO RGB IN RGB OUTPUT L R 1 2 ...

Page 18: ... Y PB B Y Cb Pb PR R Y Cr Pr Connect the video outputs Y PB PR of the DVD to the C CO OM MP PO ON NE EN NT T I IN N V VI ID DE EO O jacks on the set Match the jack colors Y green PB blue and PR red Connect the audio outputs of the DVD to the C CO OM MP PO ON NE EN NT T I IN N A AU UD DI IO O jacks on the set 1 How to connect 2 How to use Turn on the DVD player insert a DVD Select C Co om mp po on ...

Page 19: ...w to connect 2 How to use Turn on the DVD player insert a DVD Select A AV V input source by using the I IN NP PU UT T button on the remote control Refer to the DVD player s manual for operating instructions 2 1 You can listen to the sound through the headphone Plug the headphone into the headphone socket To adjust the headphone volume press the V VO OL L F F or G G button If you press the M MU UT ...

Page 20: ...res warranty does not cover the product bearing this phenomenon L R S VIDEO VIDEO OUTPUT SWITCH ANT IN ANT OUT O MONO S VIDEO VIDEO ANTENNA IN AUDIO AV IN H P RGB PC DTV IN AUDIO RGB IN Wall Jack Antenna 1 2 Connect the RF antenna out socket of the VCR to the A AN NT TE EN NN NA A I IN N socket on the set Connect the antenna cable to the RF antenna in socket of the VCR 1 How to connect Set VCR out...

Page 21: ... Match the jack colors Video yellow Audio Left white and Audio Right red 1 How to connect 2 How to use Insert a video tape into the VCR and press PLAY on the VCR Refer to the VCR owner s manual Select A AV V input source by using the I IN NP PU UT T button on the remote control When connecting with an S Video cable Connect the S VIDEO output of the VCR to the S S V VI ID DE EO O input on the set C...

Page 22: ...Resolution 640x480 800x600 1024x768 Supported Display Specifications G G To get the the best picture quality adjust the PC graphics card to 1024x768 60Hz G G Using other formats VGA SVGA etc or refresh rates may result in reduced picture quality To change the computer video output format please refer to the operating manual for the computer you are using G G Avoid keeping a fixed image on the scre...

Page 23: ...fig Reset To start POWER MTS FCR MUTE A PROG TV INPUT CH 1 2 3 4 5 6 7 8 0 9 MEMORY ERASE CAPTION DE F G MENU DE F G MENU Press the A A P PR RO OG G button to start A Au ut to o c co on nf fi ig g When A Au ut to o c co on nf fi ig g has finished O Ok k will be shown on screen If the position of the image is still not correct try Auto adjust ment again If the picture needs to be adjusted more afte...

Page 24: ...on n V V p po os si it ti io on n P Ph ha as se e or C Cl lo oc ck k P Ph ha as se e This function allows you to remove any horizontal noise and clear or sharpen the image of characters C Cl lo oc ck k This function is to minimize any vertical bars or stripes visible on the screen background And the horizontal screen size will also change H H p po os si it ti io on n V V p po os si it ti io on n T...

Page 25: ...e RGB PC mode Press the M ME EN NU U button and then use D D or E E button to select the S Sc cr re ee en n menu Press the G G button and then use D D or E E button to select R Re es se et t Press the G G button You can initialize H Position V Position Phase Clock 1 2 3 Screen Auto config Manual config Reset Screen Auto config Manual config Reset G To set 1 3 4 2 DE F G MENU DE F G MENU ...

Page 26: ... 8 PC Mode Adjust the screen automatically G G p p 2 21 1 Memorizes or erases selected channel G G p p 2 29 9 Selects CAPTION mode G G p p 4 44 4 Select available channels Increase decrease the sound level Navigate the on screen menus and adjust the system set tings to your preference Displays the main menu Tune to the last channel viewed Select the amount of time before your TV turns off auto mat...

Page 27: ...e of used batteries in a recycle bin to preserve environment 1 2 3 4 5 6 7 8 0 9 POWER MTS FCR MUTE A PROG CAPTION TV INPUT MEMORY ERASE Installing Batteries Remote control effective range NUMBER button Turns your TV or any other programmed equipment on or off depending on the mode In AV Component and RGB input sources screen returns to the last TV channel Select the desired input source TV AV Com...

Page 28: ...rammed to remember which power state it was last set to even if the power cord is out When finished using the TV press the P PO OW WE ER R button on the remote control The TV reverts to standby mode POWER MTS FCR MUTE A PROG MEMORY ERASE CAPTION TV INPUT ENTER VOL VOL CH CH 1 2 3 4 5 6 7 8 0 9 1 2 3 FCR MUTE ENTER VOL VOL CH CH 1 2 3 4 5 6 7 8 0 9 Press the C CH H D D or E E or N NU UM MB BE ER R ...

Page 29: ...r TV s OSD On Screen Display may differ slightly from what is shown in this manual Channel Picture Special Screen 15 inches only Timer Sound 2 1 Channel Auto program Manual program Favorite channel Timer Clock Off timer On timer Auto off Sound DASP AVL Balance 0 Picture APC ACC Reset Special Language Key lock Caption Text Screen Auto config Manual config Reset DE F G MENU DE F G MENU DE F G MENU D...

Page 30: ...e TV is ever moved to another location Auto Program will search for channels only through the Antenna jack If channels numbers for broadcast over the air TV and cable TV are duplicated where different channels have the same number press the same number buttons again to toggle between For example press 17 to go to the channel press 17 again to go to the duplicated channel Broadcast TV Channels Cabl...

Page 31: ...hannel num ber you want to add or delete Press the M ME EM MO OR RY Y E ER RA AS SE E button Press the M ME EM MO OR RY Y E ER RA AS SE E button to select M Me em mo or ry y or E Er ra as se e Press the E EN NT TE ER R button 1 2 3 4 You can also use the C Ch ha an nn ne el l menu to adjust M Ma an nu ua al l p pr ro og gr ra am m Channel Auto program Manual program Favorite channel Channel TV 30 ...

Page 32: ...n nn ne el l menu Press the G G button and then D D or E E button to select M Ma an nu ua al l p pr ro og gr ra am m Press the G G button and then D D or E E button to select F Fi in ne e Press the F F or G G button to adjust the picture to your preference Press the E EN NT TE ER R button to store it MENU REVIEW SLEEP APC DASP ARC FCR MUTE 0 ENTER VOL VOL CH CH 2 1 4 5 3 Channel Auto program Manua...

Page 33: ...button to select the C Ch ha an nn ne el l menu Press the G G button and then D D or E E button to select F Fa av vo or ri it te e C Ch ha an nn ne el l Press the G G button and then D D or E E button to select the first favorite channel position Use the F F or G G button to set the desired channel number for first favorite channel Press the E EN NT TE ER R button to save Repeat steps 3 to 5 to me...

Page 34: ...turn the set off Press the M ME EN NU U button and then use D D or E E button to select the S Sp pe ec ci ia al l menu Press the G G button and then use D D or E E button to select K Ke ey y l lo oc ck k Press the G G button and then use D D or E E button to select O On n or O Of ff f Press the E EN NT TE ER R button to save 2 1 4 3 2 3 1 Special Language Key lock Caption Text Special On Off Langu...

Page 35: ...R R button to save APC adjusts the TV for the best picture appearance Select the preset value in the APC menu based on the program category C Cl le ea ar r O Op pt ti im mu um m S So of ft t Settings are preset for optimum picture quality at the factory and are not adjustable In the U Us se er r mode only you can directly adjust the contrast brightness color sharpness tint You can also use the P P...

Page 36: ... with more blue Press the M ME EN NU U button and then D D or E E button to select the P Pi ic ct tu ur re e menu Press the G G button and then D D or E E button to select A AC CC C Press the G G button and then D D or E E button to select either C Co oo ol l N No or rm ma al l W Wa ar rm m or U Us se er r Press the E EN NT TE ER R button to save 2 3 4 1 1 2 3 Picture APC ACC Reset Picture Cool No...

Page 37: ...e G G button and then D D or E E button to select U Us se er r Press the G G button and then D D or E E button to select the desired picture option C Co on nt tr ra as st t B Br ri ig gh ht tn ne es ss s C Co ol lo or r S Sh ha ar rp pn ne es ss s and T Ti in nt t Press the G G button and then F F or G G button to make appropriate adjustments Press the E EN NT TE ER R button to save 2 3 4 5 6 1 2 ...

Page 38: ...on to select A AC CC C Press the G G button and then D D or E E button to select U Us se er r Press the G G button and then D D or E E button to select R Re ed d G Gr re ee en n or B Bl lu ue e Press the G G button and then F F or G G button to make appropriate adjustments The adjustment range of R Re ed d G Gr re ee en n or B Bl lu ue e is 30 30 Press the E EN NT TE ER R button to save 2 3 4 5 6 ...

Page 39: ...on to select the P Pi ic ct tu ur re e menu Press the G G button and then D D or E E button to select R Re es se et t Press the G G button to initialize the adjusted value Use to quickly reset all the Picture menu options to their original factory preset values 2 3 1 2 3 1 Picture APC ACC Reset Picture APC ACC Reset G To set DE F G MENU DE F G MENU ...

Page 40: ...c Movie and Sports are preset for good sound quality at the factory and are not adjustable Press the D DA AS SP P button repeatedly to select the appropriate sound setup as below F Fl la at t M Mu us si ic c M Mo ov vi ie e S Sp po or rt ts s and U Us se er r your own set tings Press the E EN NT TE ER R button to save You can also adjust D DA AS SP P in the S So ou un nd d menu 2 1 Sound DASP AVL ...

Page 41: ...to select D DA AS SP P Press the G G button and then use D D or E E button to select U Us se er r Press the G G button Press the F F or G G button to select the band you want to adjust Press the D D or E E button to adjust the band level Press the E EN NT TE ER R button to save Adjust the sound equalizer 2 3 4 5 6 1 1 2 3 4 5 Sound DASP AVL Balance 0 Sound DASP AVL Balance 0 Flat Music Movie Sport...

Page 42: ... select the S So ou un nd d menu Press the G G button and then use D D or E E button to select A AV VL L Press the G G button and then use D D or E E button to select O On n or O Of ff f Press the E EN NT TE ER R button to save 2 3 4 1 AVL automatically keeps on an equal volume level even if you change program 2 3 1 Sound DASP AVL Balance 0 Sound On Off DASP AVL G Balance 0 DE F G MENU DE F G MENU...

Page 43: ... M ME EN NU U button and then use D D or E E button to select the S So ou un nd d menu Press the G G button and then use D D or E E button to select B Ba al la an nc ce e Press the G G button and then use F F or G G button to make appropriate adjustments Press the E EN NT TE ER R button to save 2 3 4 1 2 3 1 Sound DASP AVL Balance 0 Sound DASP AVL Balance 0 G DE F G MENU DE F G MENU ...

Page 44: ... and right speak ers Signal mode is mono Stereo The primary language is heard from left and right speak ers Signal mode is stereo SAP The secondary language is heard from left and right speak ers in mono sound Use the M MT TS S button to select your desired MTS mode in analog signal Each time you press the M MT TS S button M Mo on no o S St te er re eo o or S SA AP P appear in turn Press the E EN ...

Page 45: ...nguage Press the M ME EN NU U button and then use D D or E E button to select the S Sp pe ec ci ia al l menu Press the G G button and then use D D or E E button to select L La an ng gu ua ag ge e Press the G G button and then use D D or E E button to select your desired language From this point on the on screen menus will be shown in the selected language Press the E EN NT TE ER R button to save 1...

Page 46: ...all TV broadcasts include closed caption signals Sometimes TV stations broadcast four different cap tion signals on the same channel By selecting Mode1 to Mode2 you can choose which signal you view Mode1 is usually the signal with the captions while another mode might show demonstration or program ming information Your TV might not receive caption signals normally in the following situations I IG ...

Page 47: ...utton to select the T Ti im me er r menu Press the G G button and then D D or E E button to select C Cl lo oc ck k Press the G G button and then use D D or E E button to set the Hour Press the G G button and then use D D or E E button to set the minutes Press the E EN NT TE ER R button to save 2 3 4 5 1 2 3 1 Timer Clock Off timer On timer Auto off Timer AM Clock G Off timer On timer Auto off DE F...

Page 48: ...n Press the G G button and then use D D or E E to set the sound level at turn on Press the G G button and then use D D or E E button to select O On n To cancel the O On n O Of ff f t ti im me er r function select O Of ff f Press the E EN NT TE ER R button to save 2 3 4 5 6 7 1 The timer function operates only if the current time has been set The Off Timer function overrides the On Timer function i...

Page 49: ...nd 240 minutes When the number of minutes you want is displayed on the screen press the E EN NT TE ER R button The timer begins to count down from the number of minutes selected To check the remaining minutes before the TV turns off press the S SL LE EE EP P button once To cancel the Sleep Timer press the S SL LE EE EP P button repeat edly to select The Sleep Timer turns the TV off at the preset t...

Page 50: ...E EN NU U button and then use D D or E E button to select the T Ti im me er r menu Press the G G button and then use D D or E E button to select A Au ut to o o of ff f Press the G G button and then use D D or E E button to select O On n or O Of ff f Press the E EN NT TE ER R button to save 2 3 4 1 2 3 1 Timer Clock Off timer On timer Auto off Timer On Off Clock Off timer On timer Auto off G DE F G...

Page 51: ...o broadcast on station tuned with Auto off activated Check whether the product is turned on Try another channel The problem may be with the broadcast Is the power cord inserted into wall power outlet Check your antenna direction and or location Test the wall power outlet plug another product s power cord into the outlet where the product s power cord was plugged in This is normal the image is mute...

Page 52: ...single color Vertical bar or stripe on background Horizontal Noise Incorrect position Press the VOL or VOLUME button Sound muted Press MUTE button Try another channel The problem may be with the broadcast Are the audio cables installed properly Adjust Balance in menu option A change in ambient humidity or temperature may result in an unusual noise when the product is turned on or off and does not ...

Page 53: ...r and a little fabric softener or dish washing detergent Wring the cloth until it s almost dry and then use it to wipe the screen Make sure the excess water is off the screen and then let it air dry before you turn on your TV Cleaning the Cabinet To remove dirt or dust wipe the cabinet with a soft dry lint free cloth Please be sure not to use a wet cloth Extended Absence G G If you expect to leave...

Page 54: ...573 2 x 435 5 x 189 7 mm 22 6 x 16 1 x 2 9 inches 573 2 x 408 2 x 73 7 mm 15 2 pounds 6 9 kg 14 3 pounds 6 48 kg 60 W AC100 240V 50 60Hz NTSC PAL M N VHF 2 13 UHF 14 69 CATV 1 125 75 ohm 32 104 F 0 40 C Less than 80 4 140 F 20 60 C Less than 85 Dimensions Width x Height x Depth Weight Power Consumption Power Requirement Television System Program Coverage External Antenna Impedance Environment cond...

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